Streamline the presentation of ImageBitmapRenderingContext

third_party/WebKit/Source/core/frame/ImageBitmapTest.cpp

 /*
  * Copyright (c) 2013, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 116 matching lines @@
   ImageBitmap* imageBitmapOutsideCrop = ImageBitmap::create(
       imageElement, cropRect, &(imageElement->document()), defaultOptions);
 
   ASSERT_NE(imageBitmapNoCrop->bitmapImage()->imageForCurrentFrame(),
             imageElement->cachedImage()->getImage()->imageForCurrentFrame());
   ASSERT_NE(imageBitmapInteriorCrop->bitmapImage()->imageForCurrentFrame(),
             imageElement->cachedImage()->getImage()->imageForCurrentFrame());
   ASSERT_NE(imageBitmapExteriorCrop->bitmapImage()->imageForCurrentFrame(),
             imageElement->cachedImage()->getImage()->imageForCurrentFrame());
 
-  StaticBitmapImage* emptyImage = imageBitmapOutsideCrop->bitmapImage();
+  RefPtr<StaticBitmapImage> emptyImage = imageBitmapOutsideCrop->bitmapImage();
   ASSERT_NE(emptyImage->imageForCurrentFrame(),
             imageElement->cachedImage()->getImage()->imageForCurrentFrame());
 }
 
 // Verifies that ImageBitmaps constructed from HTMLImageElements hold a
 // reference to the original Image if the HTMLImageElement src is changed.
 TEST_F(ImageBitmapTest, ImageBitmapSourceChanged) {
   HTMLImageElement* image = HTMLImageElement::create(*Document::create());
   ImageResourceContent* originalImageResource =
       ImageResourceContent::create(StaticBitmapImage::create(m_image).get());
@@ skipping 403 matching lines @@
     colorSpaceXform->apply(colorFormat, transformedPixel.get(), colorFormat32,
                            srcPixel.get(), 1,
                            SkAlphaType::kUnpremul_SkAlphaType);
     int compare = std::memcmp(convertedPixel.get(), transformedPixel.get(),
                               imageInfo.bytesPerPixel());
     ASSERT_EQ(compare, 0);
   }
 }
 
 }  // namespace blink